.pad0{padding:0px;}
.pad10{padding:10px;}
.height30{height:30px;}
.height40{height:40px;}
.height50{height:50px;}
.lheight30{line-height:30px;}
.lheight40{line-height:40px;}
.lheight50{line-height:50px;}
#headimg>img{width:80px;height:80px;}
.attend img, .attended img{width:30px;height:30px;}

/*#editimg img{width:}*/